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Class Information
Number: 241/273.1
Name: Solid material comminution or disintegration > Apparatus > Multi-barbed comminuting face (e.g., grater)
Description: Apparatus having a surface provided with many closely spaced raised portions of a cutting tool.


Sub-classes under this class:

Class Number Class Name Patents
241/273.3 Cylindrical 27
241/273.2 On radial face 29
241/273.4 Stationary curved face 4


Patents under this class:

Patent Number Title Of Patent Date Issued
7331538 Safety grater Feb. 19, 2008
7226012 Grater disc Jun. 5, 2007
7207512 Food grating device and improved hinge mechanism Apr. 24, 2007
7017843 Hand-held food processor Mar. 28, 2006
6412717 Grater Jul. 2, 2002
6318652 Grater Nov. 20, 2001
6135375 Pyramidal food grater Oct. 24, 2000
6082645 Device for comminuting food products, especially vegetable slicer Jul. 4, 2000
5711491 Food grater Jan. 27, 1998
5478018 Food processing device Dec. 26, 1995
5445332 Food processor Aug. 29, 1995
5379954 Grater with cleaning brush Jan. 10, 1995
5083734 Holder for a grater or the like Jan. 28, 1992
4884755 Food processor Dec. 5, 1989
4856718 Food processor and food cutting devices therefor Aug. 15, 1989
4848680 Raw food cutter Jul. 18, 1989
4805843 Food grater holder Feb. 21, 1989
4790488 Utensil for cutting food materials Dec. 13, 1988
4656936 Fruit and vegetable peeler Apr. 14, 1987
4247054 Arrangement for comminuting foodstuffs Jan. 27, 1981
4227656 Vegetable slicer Oct. 14, 1980
4214715 Rotary food cutting apparatus Jul. 29, 1980
4214714 Apparatus for cutting food Jul. 29, 1980
4212431 Food processing unit Jul. 15, 1980
4055308 Food comminuting device Oct. 25, 1977
D242973 Grater Jan. 11, 1977



 
 
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